Non-modules are now deprecated due to ecosystem movement

Author: evanphx

.github/workflows/go-mod.yml

@@ -1,4 +1,4 @@
-name: Go (No Modules)
+name: Go Modules
 
 on:
   push:
@@ -7,24 +7,17 @@ on:
     branches: [ master ]
 
 jobs:
-
   build:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2
-      with:
-        fetch-depth: 1
-        path: go/src/github.com/evanphx/json-patch
-
     - name: Set up Go
       uses: actions/setup-go@v2
       with:
-        go-version: 1.15
+        go-version: 1.18
 
     - name: Test
       run: |
-        cd /home/runner/work/json-patch/json-patch/go/src/github.com/evanphx/json-patch
+        cd v5
         go get ./...
         go test -v ./...
-      env:
-        GOPATH: /home/runner/work/json-patch/json-patch/go